CVE-2023-38324 Auth bypass in n/a
Attackers can bypass the splash page and directly authenticate when OpenNDS uses the default FAS key in FAS mode.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-38324?
CVE-2023-38324 is a medium-severity authentication bypass vulnerability in n/a, published on 17 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in OpenNDS before 10.1.2. It allows users to skip the splash page sequence (and directly authenticate) when it is using the default FAS key and OpenNDS is configured as FAS. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt master, OpenWrt 23.05 and OpenWrt 22.03 on 28. August 2023 by updating OpenNDS to version 10.1.3.
Which versions are affected by CVE-2023-38324?
It affects 1 product.
Products include Opennds Captive Portal.
How do I fix CVE-2023-38324?
Upgrade to a fixed version.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-38324 being exploited?
There is no known exploitation of CVE-2023-38324 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2023-38324, GHSA-53v5-7h5p-m6g9.